1 files changed, 0 insertions, 154 deletions

diff --git a/vendor/github.com/hashicorp/terraform/helper/experiment/experiment.go b/vendor/github.com/hashicorp/terraform/helper/experiment/experiment.go
deleted file mode 100644
index 18b8837..0000000
--- a/vendor/github.com/hashicorp/terraform/helper/experiment/experiment.go
+++ /dev/null
@@ -1,154 +0,0 @@
-// experiment package contains helper functions for tracking experimental
-// features throughout Terraform.
-//
-// This package should be used for creating, enabling, querying, and deleting
-// experimental features. By unifying all of that onto a single interface,
-// we can have the Go compiler help us by enforcing every place we touch
-// an experimental feature.
-//
-// To create a new experiment:
-//
-//   1. Add the experiment to the global vars list below, prefixed with X_
-//
-//   2. Add the experiment variable to the All listin the init() function
-//
-//   3. Use it!
-//
-// To remove an experiment:
-//
-//   1. Delete the experiment global var.
-//
-//   2. Try to compile and fix all the places where the var was referenced.
-//
-// To use an experiment:
-//
-//   1. Use Flag() if you want the experiment to be available from the CLI.
-//
-//   2. Use Enabled() to check whether it is enabled.
-//
-// As a general user:
-//
-//   1. The `-Xexperiment-name` flag
-//   2. The `TF_X_<experiment-name>` env var.
-//   3. The `TF_X_FORCE` env var can be set to force an experimental feature
-//      without human verifications.
-//
-package experiment
-
-import (
-        "flag"
-        "fmt"
-        "os"
-        "strconv"
-        "strings"
-        "sync"
-)
-
-// The experiments that are available are listed below. Any package in
-// Terraform defining an experiment should define the experiments below.
-// By keeping them all within the experiment package we force a single point
-// of definition and use. This allows the compiler to enforce references
-// so it becomes easy to remove the features.
-var (
-        // Shadow graph. This is already on by default. Disabling it will be
-        // allowed for awhile in order for it to not block operations.
-        X_shadow = newBasicID("shadow", "SHADOW", false)
-)
-
-// Global variables this package uses because we are a package
-// with global state.
-var (
-        // all is the list of all experiements. Do not modify this.
-        All []ID
-
-        // enabled keeps track of what flags have been enabled
-        enabled     map[string]bool
-        enabledLock sync.Mutex
-
-        // Hidden "experiment" that forces all others to be on without verification
-        x_force = newBasicID("force", "FORCE", false)
-)
-
-func init() {
-        // The list of all experiments, update this when an experiment is added.
-        All = []ID{
-                X_shadow,
-                x_force,
-        }
-
-        // Load
-        reload()
-}
-
-// reload is used by tests to reload the global state. This is called by
-// init publicly.
-func reload() {
-        // Initialize
-        enabledLock.Lock()
-        enabled = make(map[string]bool)
-        enabledLock.Unlock()
-
-        // Set defaults and check env vars
-        for _, id := range All {
-                // Get the default value
-                def := id.Default()
-
-                // If we set it in the env var, default it to true
-                key := fmt.Sprintf("TF_X_%s", strings.ToUpper(id.Env()))
-                if v := os.Getenv(key); v != "" {
-                        def = v != "0"
-                }
-
-                // Set the default
-                SetEnabled(id, def)
-        }
-}
-
-// Enabled returns whether an experiment has been enabled or not.
-func Enabled(id ID) bool {
-        enabledLock.Lock()
-        defer enabledLock.Unlock()
-        return enabled[id.Flag()]
-}
-
-// SetEnabled sets an experiment to enabled/disabled. Please check with
-// the experiment docs for when calling this actually affects the experiment.
-func SetEnabled(id ID, v bool) {
-        enabledLock.Lock()
-        defer enabledLock.Unlock()
-        enabled[id.Flag()] = v
-}
-
-// Force returns true if the -Xforce of TF_X_FORCE flag is present, which
-// advises users of this package to not verify with the user that they want
-// experimental behavior and to just continue with it.
-func Force() bool {
-        return Enabled(x_force)
-}
-
-// Flag configures the given FlagSet with the flags to configure
-// all active experiments.
-func Flag(fs *flag.FlagSet) {
-        for _, id := range All {
-                desc := id.Flag()
-                key := fmt.Sprintf("X%s", id.Flag())
-                fs.Var(&idValue{X: id}, key, desc)
-        }
-}
-
-// idValue implements flag.Value for setting the enabled/disabled state
-// of an experiment from the CLI.
-type idValue struct {
-        X ID
-}
-
-func (v *idValue) IsBoolFlag() bool { return true }
-func (v *idValue) String() string   { return strconv.FormatBool(Enabled(v.X)) }
-func (v *idValue) Set(raw string) error {
-        b, err := strconv.ParseBool(raw)
-        if err == nil {
-                SetEnabled(v.X, b)
-        }
-
-        return err
-}